John Mayer-esque Modern Blues Backing Track in C# Minor

Hi, This is my attempt at a kind of Mayer/Lister style bluesy backing track. I've been using the E Major scale to noodle around it. It was great fun to make (despite the drums going out of time somehow and me having to correct each beat manually!). As usual, it's been created using nothing but free-and-open-software (Ardour, Hydrogen, Calf plugins...etc...) Have fun!